diff --git a/training/coqui_stt_training/util/check_characters.py b/training/coqui_stt_training/util/check_characters.py
index 7e6cdd0b..cf7af861 100644
--- a/training/coqui_stt_training/util/check_characters.py
+++ b/training/coqui_stt_training/util/check_characters.py
@@ -1,8 +1,11 @@
 """
-Usage: $ python3 check_characters.py "INFILE"
- e.g.  $ python3 check_characters.py -csv /home/data/french.csv
- e.g.  $ python3 check_characters.py -csv ../train.csv,../test.csv
- e.g.  $ python3 check_characters.py -alpha -csv ../train.csv
+Usage:
+ From within the training/ directory, call this script as a module:
+
+       $ python3 -m coqui_stt_training.util.check_characters "INFILE"
+ e.g.  $ python3 -m coqui_stt_training.util.check_characters -csv /home/data/french.csv
+ e.g.  $ python3 -m coqui_stt_training.util.check_characters -csv ../train.csv,../test.csv
+ e.g.  $ python3 -m coqui_stt_training.util.check_characters -alpha -csv ../train.csv
 
 Point this script to your transcripts, and it returns
 to the terminal the unique set of characters in those